45085-78-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 45085-78-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,5,0,8 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 45085-78:
(7*4)+(6*5)+(5*0)+(4*8)+(3*5)+(2*7)+(1*8)=127
127 % 10 = 7
So 45085-78-7 is a valid CAS Registry Number.